Service difficulty report · Intercostal · Cndair CL6002D24

Difficulty date
June 22, 2019
Submitted
July 8, 2019
Operation
Air carrier
Aircraft
N279PQ
Make and model
Cndair CL6002D24
Aircraft serial
15279
Aircraft time
13,567 hours, 9,458 cycles
Part
Intercostal
Part number
SH670320041
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

INITIAL INSPECTION: CORROSION ON INTERCOSTAL BTW FS=333 TO FS=349 AT STR 20R (SM)(W1)(TCI: 53-20-315) SUMMARY OF NRC 00256, CORROSION LEVEL-2: NEW INTERCOSTAL WAS DRILLED PER SRM 51-42-06-001-001-A01 PAR. 6.B. AND 51-42-21-001-001-A01 PAR. 6.B. NEW INTERCOSTAL ON BTW FS=333 TO FS=349 AT STR 20R WAS INSTALLED PER CRJ/900 SRM 51-42-06-001-001-A01 PARAGRAPH 6,C AND 51-42-